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Created by Gas Engineers, for Gas Engineers • We only sell Genuine Boiler Spares • HSP - Where The Trade Buy

WORCESTER
GREENSTAR 12 I SYSTEM - (Hydraulics)
Appliance Code: 41-311-67

Appliance Diagram


Hydraulics diagram for Worcester Greenstar 12 i SystemClick the diagram to open it on a new page

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1 Part number 87161065280, PIPE OUTLET PIPE OUTLET
Worcester part no. 87161065280		 £24.09
2 Part number 87161064990, ELBOW FLOW PIPE ELBOW FLOW PIPE
Worcester part no. 87161064990		 £6.98
3 Part number 87161408380, O-RING 2.4X5.6 I/D EPDM O-RING 2.4X5.6 I/D EPDM
Worcester part no. 87161408380		 £2.60
4 Part number 87167711540, O-RING 17X4 (10X) AFTER FD992 O-RING 17X4 (10X) AFTER FD992
Worcester part no. 87167711540		 £2.63
5 Part number 87161069810, CLIP CLIP
Worcester part no. 87161069810		 £3.81
6 Part number 87101030430, FIBRE WASHER 23.9 X 17.2 X 1.5 FIBRE WASHER 23.9 X 17.2 X 1.5
Worcester part no. 87101030430		 £2.84
6 Part number 87161156740, WASHER 23.9 X 17.2 X 1.5 (X1) BEFORE FD991 WASHER 23.9 X 17.2 X 1.5 (X1) BEFORE FD991
Worcester part no. 87161156740		 £2.84
7 Part number 87161065070, CLAMP LEVER CLAMP LEVER
Worcester part no. 87161065070		 £4.08
8 Part number 87161065450, PIPE RETURN PIPE RETURN
Worcester part no. 87161065450		 £24.04
9 Part number 87161067970, TUBE CONDENSATE DRAIN BEFORE FD886 TUBE CONDENSATE DRAIN BEFORE FD886
Worcester part no. 87161067970		 £10.63
10 Part number 87161066100, SIPHON BEFORE FD886 SIPHON BEFORE FD886
Worcester part no. 87161066100		 £33.75
10 Part number 87161138370, SIPHON ASSEMBLY AFTER FD887 SIPHON ASSEMBLY AFTER FD887
Worcester part no. 87161138370		 £14.50
11 Part number 87161070290, ELBOW ASSY SIPHON OUTLET BEFORE FD886 ELBOW ASSY SIPHON OUTLET BEFORE FD886
Worcester part no. 87161070290		  
13 Part number 87161063550, NOW USE 8716120409 PUMP ASSEMBLY THREE SPEED NOW USE 8716120409 PUMP ASSEMBLY THREE SPEED
Worcester part no. 87161063550		  
13 Part number 87161068500, NOW USE 8716120411 PUMP HEAD 3 SPEED NOW USE 8716120411 PUMP HEAD 3 SPEED
Worcester part no. 87161068500		  
13   PUMP ASSEMBLY UPMO 7M CH
Worcester part no. 8716120409		 £197.99
13   PUMP HEAD UPMO 7M CHG
Worcester part no. 8716120411		 £180.87
14 Part number 87161064450, AIR VENT VALVE AIR VENT VALVE
Worcester part no. 87161064450		 £12.54
15 Part number 87161073290, PUMP CABLE PUMP CABLE
Worcester part no. 87161073290		 £9.24
16 Part number 87161063560, SUPPLY MANIFOLD COMPLETE SUPPLY MANIFOLD COMPLETE
Worcester part no. 87161063560		 £21.39
17 Part number 87145000810, DHW TEMPERATURE SENSOR DHW TEMPERATURE SENSOR
Worcester part no. 87145000810		 £10.63
18 Part number 87167711670, RETAINING SPRING 10mm (10X) RETAINING SPRING 10MM (10X)
Worcester part no. 87167711670		 £2.50
19 Part number 87186846990, CLIP WIRE 18mm (10X) CLIP WIRE 18MM (10X)
Worcester part no. 87186846990		 £2.78
20 Part number 87161065490, SAFETY CLIP 13mm (1X) SAFETY CLIP 13MM (1X)
Worcester part no. 87161065490		 £2.29
21 Part number 87161066860, HEAT EXCHANGER 10 PLATE HEAT EXCHANGER 10 PLATE
Worcester part no. 87161066860		 £93.11
22 Part number 87161064520, SCREW & WASHER ASSEMBLY M5X30 SCREW & WASHER ASSEMBLY M5X30
Worcester part no. 87161064520		 £2.60
23 Part number 87161064350, SEAL 15mm SEAL 15MM
Worcester part no. 87161064350		 £3.36
24 Part number 87161064420, RETURN UNIT RETURN UNIT
Worcester part no. 87161064420		 £161.77
25 Part number 87161068450, DIVERTER VALVE ASSEMBLY DIVERTER VALVE ASSEMBLY
Worcester part no. 87161068450		 £97.16
26 Part number 87167714320, FILLING VALVE FILLING VALVE
Worcester part no. 87167714320		 £11.11
27 Part number 87161068470, DIVERTER VALVE ASSEMBLY MOTOR DIVERTER VALVE ASSEMBLY MOTOR
Worcester part no. 87161068470		 £58.43
28 Part number 87161068480, SCREW M5 STAINLESS SCREW M5 STAINLESS
Worcester part no. 87161068480		 £3.20
29 Part number 87161064850, SILENCER BODY SILENCER BODY
Worcester part no. 87161064850		 £7.07
30 Part number 87161408100, O-RING 2.62 X 6.02 ID EPDM (10X) O-RING 2.62 X 6.02 ID EPDM (10X)
Worcester part no. 87161408100		 £2.68
31 Part number 87174010290, PRESSURE RELIEF VALVE DHW PRESSURE RELIEF VALVE DHW
Worcester part no. 87174010290		 £14.65
32 Part number 87161410540, FLOW REGULATOR TYPE E-W 8 LITRE WHITE FLOW REGULATOR TYPE E-W 8 LITRE WHITE
Worcester part no. 87161410540		 £6.39
33 Part number 87161072230, NOW USE 8716122562 FLOW SENSOR NOW USE 8716122562 FLOW SENSOR
Worcester part no. 87161072230		  
33 Part number 87161157540, NOW USE 8716122562 FLOW SENSOR ASSEMBLY NOW USE 8716122562 FLOW SENSOR ASSEMBLY
Worcester part no. 87161157540		  
33   FLOW SENSOR ASSEMBLY
Worcester part no. 8716122562		 £43.79
34 Part number 87161064860, DHW FILTER INSERT DHW FILTER INSERT
Worcester part no. 87161064860		 £4.69
35 Part number 87161064880, SAFETY CLIP SUPPLY SENSOR SAFETY CLIP SUPPLY SENSOR
Worcester part no. 87161064880		 £1.91
36 Part number 87161064390, INLET ADAPTER INLET ADAPTER
Worcester part no. 87161064390		 £24.62
37 Part number 87161064310, PRESSURE RELIEF VALVE PRESSURE RELIEF VALVE
Worcester part no. 87161064310		 £22.71
38 Part number 87167711550, NOW USE 87161165490 O-RING 13,87X3,53 (10X) NOW USE 87161165490 O-RING 13,87X3,53 (10X)
Worcester part no. 87167711550		  
38 Part number 87161165490, O-RING 13,87X3,53 (10X) O-RING 13,87X3,53 (10X)
Worcester part no. 87161165490		 £3.13
39 Part number 87161064320, SAFETY CLIP INLET ADAPTER SAFETY CLIP INLET ADAPTER
Worcester part no. 87161064320		 £3.45
40 Part number 87161072250, O-RING 16 X 3 O-RING 16 X 3
Worcester part no. 87161072250		 £2.80
41   WIREFORM SPRING(10X)
Worcester part no. 87161034870		 £3.45
42 Part number 87161064380, SAFETY PUMP CLIP SAFETY PUMP CLIP
Worcester part no. 87161064380		 £4.14
43 Part number 87167713530, O-RING 23X4 (X10) O-RING 23X4 (X10)
Worcester part no. 87167713530		 £2.35
44 Part number 87161064340, BY-PASS VALVE BY-PASS VALVE
Worcester part no. 87161064340		 £11.38
45 Part number 87161064300, EXPANSION VESSEL CONNECTOR BEFORE FD788 EXPANSION VESSEL CONNECTOR BEFORE FD788
Worcester part no. 87161064300		 £8.95
45 Part number 87161133040, EXPANSION VESSEL CONNECTOR AFTER FD787 EXPANSION VESSEL CONNECTOR AFTER FD787
Worcester part no. 87161133040		 £5.07
46 Part number 87161064260, DHW INLET PIPE DHW INLET PIPE
Worcester part no. 87161064260		 £17.91
47 Part number 87161064270, DHW PIPE ASSEMBLY DHW PIPE ASSEMBLY
Worcester part no. 87161064270		 £17.25
48 Part number 87161064280, CH FLOW PIPE ASSEMBLY with clips CH FLOW PIPE ASSEMBLY WITH CLIPS
Worcester part no. 87161064280		 £19.62
49 Part number 87161064370, BY-PASS PIPE ASSEMBLY BY-PASS PIPE ASSEMBLY
Worcester part no. 87161064370		 £23.66
50 Part number 87161156730, WASHER (X1) WASHER (X1)
Worcester part no. 87161156730		 £3.88
50 Part number 87167712590, NOW USE 87161122590 WASHER NOW USE 87161122590 WASHER
Worcester part no. 87167712590		  
50 Part number 87161122590, WASHER BONDED 19.9mm WASHER BONDED 19.9MM
Worcester part no. 87161122590		 £7.80
52 Part number 87161067480, O-RING 12,5X3 WRAS / KTW (1X) AFTER FD992 O-RING 12,5X3 WRAS / KTW (1X) AFTER FD992
Worcester part no. 87161067480		 £2.95
53 Part number 87161064250, RUBBER BUSHING RUBBER BUSHING
Worcester part no. 87161064250		 £2.51
54 Part number 87167716870, SCREW M5X32 SCREW M5X32
Worcester part no. 87167716870		 £2.16
55 Part number 87161067470, O-RING 22X3 EPDM (10X) O-RING 22X3 EPDM (10X)
Worcester part no. 87161067470		 £2.95
56 Part number 87102050800, O-RING 7,75X2,1 (10X) O-RING 7,75X2,1 (10X)
Worcester part no. 87102050800		 £0.59
57 Part number 87161408060, O-RING 2.62 X 17.86 AFTER FD992 O-RING 2.62 X 17.86 AFTER FD992
Worcester part no. 87161408060		 £2.79
58 Part number 87101030450, WASHER 18.6 X 13.5 X 1.5 (10X) WASHER 18.6 X 13.5 X 1.5 (10X)
Worcester part no. 87101030450		 £2.95
59 Part number 87161064330, NOW USE 8716122264 FLOW TURBINE ADAPTER NOW USE 8716122264 FLOW TURBINE ADAPTER
Worcester part no. 87161064330		  
59   FLOW TURBINE ADAPTER
Worcester part no. 8716122264		 £4.51
60 Part number 87101030600, WASHER 1" (10X) WASHER 1" (10X)
Worcester part no. 87101030600		 £3.04
60 Part number 87161409200, WASHER 30.5X22.2X1.5 WASHER 30.5X22.2X1.5
Worcester part no. 87161409200		 £2.79
61 Part number 87161068190, DUMMY STEPPER MOTOR DUMMY STEPPER MOTOR
Worcester part no. 87161068190		 £5.69
63 Part number 87161068360, PLATE BLANKING ASSEMBLY PLATE BLANKING ASSEMBLY
Worcester part no. 87161068360		 £190.50
64 Part number 87161068160, PIPE DHW RETURN PIPE DHW RETURN
Worcester part no. 87161068160		 £51.03
65 Part number 87161093640, PLUG BLANKING ASSEMBLY PLUG BLANKING ASSEMBLY
Worcester part no. 87161093640		 £1.71
66 Part number 87161113880, BLANKING CAP - 3/4" BLANKING CAP - 3/4"
Worcester part no. 87161113880		 £3.94
67 Part number 87161408170, O-RING 7X2,5 O-RING 7X2,5
Worcester part no. 87161408170		 £2.63
68 Part number 87161064300, EXPANSION VESSEL CONNECTOR BEFORE FD788 EXPANSION VESSEL CONNECTOR BEFORE FD788
Worcester part no. 87161064300		 £8.95
68 Part number 87161133040, EXPANSION VESSEL CONNECTOR AFTER FD787 EXPANSION VESSEL CONNECTOR AFTER FD787
Worcester part no. 87161133040		 £5.07
69 Part number 87161127860, DIVERTER VALVE HOUSING DIVERTER VALVE HOUSING
Worcester part no. 87161127860		 £3.07
71 Part number 87186805270, PIPE CONDENSATE DISCHARGE AFTER FD887 PIPE CONDENSATE DISCHARGE AFTER FD887
Worcester part no. 87186805270		 £15.62
72 Part number 87161138510, O RING O RING
Worcester part no. 87161138510		 £1.74
73 Part number 87161138330, O RING AFTER FD887 O RING AFTER FD887
Worcester part no. 87161138330		 £2.11


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